Linen palette
Iris Boulevard
From #822300 ink through #bf3e11, #df5c34, #e57554 to #ff9576 light, Iris Boulevard is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redlinenfive-stop
#822300
#bf3e11
#df5c34
#e57554
#ff9576
The generator opens with #822300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.